package com.meta.counter.dao;

public interface CounterDAO {
	
	public boolean init();	
	public boolean newType( String type, int year);
	public long nextCounter( String type );
	public long nextCounter( String type, int year);
	public long nextCounters( String type, int year, int size);
	public long nextCounters( String type, int year, int step, int size);
}